# 哗哗省钱 vs BonusBack

The clearest difference is ads: BonusBack at none against 哗哗省钱's shown. BonusBack also leads on update cadence (weekly vs every 2 weeks). 哗哗省钱's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

哗哗省钱 ships an update every 2 weeks, BonusBack weekly. The most recent releases landed on September 9, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 哗哗省钱 | BonusBack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 141 MB | 91 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [勇婧 赵](https://appshunter.io/developer/1613545487) | [WING KEI Chum](https://appshunter.io/developer/6779043973) |

## What reviewers say

### 哗哗省钱

[App page](https://appshunter.io/ios/app/app/id1613547844)

**Features:** macOS Compatibility

**In-app purchases:** none


### BonusBack

[App page](https://appshunter.io/ios/app/bonusback/id6779043971)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 哗哗省钱 free?

哗哗省钱 is free to download, with no in-app purchases.

### Is BonusBack free?

BonusBack is free to download, with no in-app purchases.

### Do 哗哗省钱 or BonusBack have ads?

哗哗省钱 shows ads; BonusBack does not.

### Which is updated more often, 哗哗省钱 or BonusBack?

哗哗省钱 ships an update every 2 weeks, and BonusBack weekly. Most recently, 哗哗省钱 was updated on September 9, 2026 and BonusBack on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*